Training device



FIG. 1 is a perspective view of a first embodiment of a training device according to my novel design;

FIG. 2 is a front view of the first embodiment of the training device according to my novel design, the rear, top and bottom views being identical thereto;

FIG. 3 is a left side view of the first embodiment of the training device according to my novel design; the right side view being identical thereto;

FIG. 4 is a perspective view of a second embodiment of a training device according to my novel design;

FIG. 5 is a front view of the second embodiment of the training device according to my novel design, the rear, top and bottom views being identical thereto;

FIG. 6 is a left side view of the second embodiment of the training device according to my novel design; the right side view being identical thereto;

FIG. 7 is a perspective view of a third embodiment of a training device according to my novel design;

FIG. 8 is a front view of the third embodiment of the training device according to my novel design, the rear, top and bottom views being identical thereto; and,

FIG. 9 is a left side view of the third embodiment of the training device according to my novel design; the right side view being identical thereto. 

The ornamental design for a training device, as shown and described. 